Hold on to your butts.

What would you do if you had access to a hyper-realistic robot velociraptor?

Apart from casually riding it to the shops every day, we'd probably use to to scare some unwitting friends and colleagues - which is exactly what Aussie radio duo Hamish & Andy did when they were offered some time with an animatronic dinosaur just in time for April Fools' Day.

Unsurprisingly, all of Hamish & Andy's victims almost weed themselves in terror.